| Term | History |
|---|
| 1 | Became a Cavalry at age 18 |
| 1 | Is now a Private |
| 1 | Thrown into a brutal ground war |
| 1 | Promoted to Cavalry rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Continued as Cavalry at age 22 |
| 2 | Sent to a very unpleasant region (jungle, swamp, desert, icecap, urban) to battle against guerrilla fighters and rebels. Discharged because of stress, injury or because the government wishes to bury the whole incident. |
| 2 | Gain rebels as Enemy |
| 3 | Became a Ground Assault at age 26 |
| 3 | Is now a Marine |
| 3 | Assigned to a black ops mission. |
| 3 | Commissioned in Marine/Ground Assault |
| 3 | Is now a Lieutenant |
| 3 | Promoted to Ground Assault officer rank 2 |
| 3 | Is now a Captain |
| 4 | Continued as Ground Assault at age 30 |
| 4 | Advanced training in a specialist field |
| 4 | Promoted to Ground Assault officer rank 3 |
| 4 | Is now a Force Commander |
| 5 | Continued as Ground Assault at age 34 |
| 5 | Assigned to the security staff of a space station. |
| 6 | Continued as Ground Assault at age 38 |
| 6 | Advanced training in a specialist field |
| 6 | Promoted to Ground Assault officer rank 4 |
| 6 | Is now a Lieutenant Colonel |
| 7 | Continued as Ground Assault at age 42 |
| 7 | Assigned to the security staff of a space station. |
| 7 | Promoted to Ground Assault officer rank 5 |
| 7 | Is now a Colonel |
| 7 | Forced to muster out. |
| 8 | Became a Engineer/Gunner at age 46 |
| 8 | Is now a Crewman |
| 8 | Vessel participates in a diplomatic mission. |
| 8 | Commissioned in Navy/Engineer/Gunner |
| 8 | Is now a Ensign |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 9 | Promoted to Engineer/Gunner officer rank 2 |
| 9 | Is now a Sublieutenant |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Vessel participates in a notable military engagement. |
| 10 | Promoted to Engineer/Gunner officer rank 3 |
| 10 | Is now a Lieutenant |